What are the examples of sign?
For example, a rash could be a sign, a symptom, or both:
- If the patient notices the rash, it is a symptom.
- If the doctor, nurse, or anyone other than the patient notices the rash, it is a sign.
- If both the patient and doctor notice the rash, it can be classed as both a sign and a symptom.
What is BT and CT?
The Bleeding and Clotting time test refers to a test that is performed on a sample of blood to measure the time taken for it to clot or coagulate. This test is also known as the BT CT test.
Is Nausea a sign or symptom?
Nausea and vomiting are not diseases, but they are symptoms of many conditions such as: Motion sickness or seasickness.
Can gastrointestinal bleeding be cured?
Often, GI bleeding stops on its own. If it doesn’t, treatment depends on where the bleed is from. In many cases, medication or a procedure to control the bleeding can be given during some tests.
How do you know if you’ve lost too much blood?
Anemia due to excessive bleeding results when loss of red blood cells exceeds production of new red blood cells. When blood loss is rapid, blood pressure falls, and people may be dizzy. When blood loss occurs gradually, people may be tired, short of breath, and pale.
Is head a body part?
Head, in human anatomy, the upper portion of the body, consisting of the skull with its coverings and contents, including the lower jaw.
What is the top of the head called?
The top of the head, often referred to as the crown, is one large convex aesthetic region bordered by the forehead, temples and occipital areas.
What organs are in your head?
The Organs of the Head include: the ear, the eye, the nose and sinuses, the salivary glands, and the oral cavity. The ear can be divided in to three sections: the external ear, the middle ear, and the inner ear.
Why is your brain in your head?
The brain has 2 main functions, one is to keep your body working without consciously working on it , and the other is to take in and absorb information around us. All of the instruments we have for that is in our head, so it makes for the shortest connection to have our brains right there as well.